11961976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{115019}}^1$

素因数の和:115038

約数の個数: 16

約数和(自身を含む): 24154200

約数和(自身を除く): 12192224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 115019, 230038, 460076, 920152, 1495247, 2990494, 5980988, 11961976]

約数ペア:

[(1, 11961976), (2, 5980988), (4, 2990494), (8, 1495247), (13, 920152), (26, 460076), (52, 230038), (104, 115019)]